Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"son ban can snippets" » "song ban can snippets", "con ban can snippets", "hon ban can snippets", "son ban dan snippets", "son ban hang snippets", "son ban hanh snippets"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("son ban can snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("son ban can snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( son ban can snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("son ban can snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.